export const isPhonenum = /^1[3456789]\d{9}$/

export const isImage = /\.(png|jpg|gif|jpeg|webp|ico)$/

export const isEmail = /^([a-zA-Z0-9_-])+@([a-zA-Z0-9_-])+((.[a-zA-Z0-9_-]{2,3}){1,2})$/

export const isOut = /\.(out|ans)$/